Snapshots 6 and 7: finally back to period-2 and periodic behavior for and , respectively.
This bifurcation diagram (a remerging Feigenbaum tree) given below was obtained by the authors using a separate program that draws on the present Demonstration. A close look at this bifurcation diagram confirms the findings seen in the various snapshots given above.
 L. Györgyi and R. J. Field, "A Three-Variable Model of Deterministic Chaos in the Belousov-Zhabotinsky Reaction," Nature, 355, 1992 pp. 808–810. doi:10.1038/355808a0.